Question: What was the population of the Vysočina Region on 1st January 2016?
Paraphrase: How many people lived in the Vysočina region as of the beginning of 2016?
SPARQL (Wikidata): SELECT ?obj WHERE { wd:Q190930 p:P1082 ?s . ?s ps:P1082 ?obj . ?s pq:P585 ?x filter(contains(YEAR(?x),'2016')) }